Diorganopolysiloxane dosage forms for the controlled release of iodine values
US5238679A · kind A · utility
2Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 1991 |
| Grant date | Aug 24, 1993 |
| Priority date | — |
| Expiry date | Nov 26, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/098
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Silicone dosage forms adapted for the continuous and controlled release of iodine values, notably to domestic water supplies for the treatment of the various disease states attributed to iodine deficiency, are shaped from (A) a diorganopolysiloxane matrix resin; (B) a reinforcing amount of a filler material (B.sub.1) therefor and/or an organic peroxide (B.sub.2); and (C) a therapeutically effective amount of at least one water soluble, nontoxic, organic and/or inorganic iodine compound which is in solid or liquid state at ambient temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.